// 封装一个请求方法
let base_url="http://59.110.91.222:4000"
let $request = function(url, data, method = "GET") {
  return new Promise((resolve, reject) => {
    uni.request({
      url:base_url+url,
      data,
      method,
      success(res) {
        resolve(res.data)
      },
      fail(err) {
        reject(err)
      }
    })
  })
}

uni.$base_url=base_url
uni.$request=$request
uni.$get=function(url,data)
{
	return $request(url,data)
},
uni.$post=function(url,data)
{
	return $request(url,data,"POST")
},
uni.$delete=function(url,data)
{
	return $request(url,data,"DELETE")
},uni.$put=function(url,data)
{
	return $request(url,data,"PUT")
}